class String
Suraj Kurapati – blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/261459
Public Instance Methods
shell_escape()
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Transforms this string into an escaped POSIX shell argument.
# File lib/ext/shell_escape.rb, line 4 def shell_escape inspect.gsub(/\\(\d{3})/) {$1.to_i(8).chr} end